Electrical Power Resiliency - Bldgs. 57 and 58 at DDJC

Bid Abstract for SP330022B0001 is attached A0006******Amendment SP330022B00010006 is attached..Amendment 0006 is being issued to correct an error in the provided magnitude of this construction effort and extend the bid due date in response to this error to allow bidders the opportunity to review their bids.Current provided magnitude of this construction effort is revised from Between $1,000,000 and $5,000,000 to Between $5,000,000 and $10,000,000.Currently submitted Bids must be confirmed.  All currently submitted Bids can be used unless overwise updated.A0005*****Amendment SP330022B00010005 is attached.  Amendment 0005 is issued to answer late Vendor questions, remove FAR clause 52.225-11 Buy American - Construction Materials Under Trade Agreements (NOV 2021) from the solicitation and add the full text of FAR clause 52.225-9 Buy American - Construction Materials (NOV 2021).No further Questions will be entertained.A0004****Amendment SP330022B00010004 is attached.  Amendment 0003 is

issued to extend the Bid date and to answer another Vendor question.A0003***Amendment SP330022B00010003 is attached.  Amendment 0003 is issued to extend the Bid date.A0002**Amendment SP330022B00010002 is attached with a Revised Attachment 3.  Amendment 0002 is issued to provide a revised Attachment 3 and to answer more Vendor questions.A0001*Amendment SP330022B00010001 is attached with a Revised Attachment 4.  Amendment 0001 is issued to extend the Bid date, to provide a revised Attachment 4, and to answer Vendor questions. Please take note of the postponed Bid Date.See Full Solicitation # SP330022B0001 attached, for SIte Visit Date and Time, Questions Submittal Date, and extensive Electronic Bidding Process, as well as Due Date and Time.PROJECT DESCRIPTION:   This project will provide construction services to include all labor, management, supervision, tools, materials, equipment, and transportation to Design and Construct an Electric Power Resiliency Bldgs. 57 and 58 project.This project will consist of providing all labor, supervision, materials, tools, and equipment to “Design and Construct roof mounted 500 KW solar photovoltaic system for building 57 and Design and Construct roof mounted 300 KW solar photovoltaic system for building 58”.The project includes the following work:Project Description:Contractor is to provide all labor, supervision, materials, tools, and equipment design and install roof mounted 500 KW solar photovoltaic system for building 57 and 300 KW solar photovoltaic system for building 58.2. PV electrical output will be interconnected with the existing electric service to each building.3. All PV generated will be used to displace "behind-the-meter" retail electric consumption.4. The PV solar panels’ layout of the rooftop PV system shall be designed so as not to interfere with the servicing of existing mechanical equipment, roof drains, or other roof equipment that requires regular servicing. Access aisles will be provided on the rooftop and appropriate clearances to maintain roof top mechanical equipment.5. PV system shall meet 85 mph 3 second gush wind load.6. Use maximum ballasts for PV panel anchoring. Repair, seal, weather tight all roof penetration. Coordinate with the roof manufacturer to provide certificate of roof warranty not invalidated by solar PV installation.7. Output from the PV panels will be converted to AC through inverter mounted on solar panels and then interconnected to the main electrical switchgear. The new PV systems will tie in with the existing Base-wide electrical distribution system.8. PV system design include appropriate disconnects and grounding systems to safely interface with the government's distribution.All work shall be performed complete and in accordance with the Specifications including Scope of Work and Drawings.SCOPE OF WORK:  Attachment 2SPECIFICATIONS: Attachment 3DRAWING NO(S): Attachment 4APPLICABLE SUBMITTAL REGISTERS: Attachment 5PRE-CONSTRUCTION MEETING AND INITIAL and FINAL SUBMITTALS: SECTION F